Number of base 7 n-digit numbers with adjacent digits differing by five or less.
A126528
Number of base 7 n-digit numbers with adjacent digits differing by five or less.
Terms
- a(0) =1a(1) =7a(2) =47a(3) =317a(4) =2137a(5) =14407a(6) =97127a(7) =654797a(8) =4414417a(9) =29760487a(10) =200635007a(11) =1352612477a(12) =9118849897a(13) =61476161767a(14) =414451220087
External references
- oeis: A126528